English: A sample of the weed Perennial Veldt Grass (Ehrharta calycina) photographed at the Plant Pathology Herbarium. This sample was used to disprove claims that an Australian wheat shipment to Pakistan in 2004 was affected by karnal bunt (Tilletia indica).
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Captions
A sample of the weed Perennial Veldt Grass (Ehrharta calycina) photographed at the Plant Pathology Herbarium.